Exhibit 23.1 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the use in this Registration Statement on Form S-1/A of our report dated September 21, 2007, relating to the financial statements of Inter-Atlantic Financial, Inc., and to the reference to our Firm under the caption "Experts" in the Prospectus. /s/ Rothstein, Kass & Company, P.C. Roseland, New Jersey September 21, 2007